|CAS #: 92-93-3|
|EC Number: 202-204-7
|ACUTE HAZARDS||PREVENTION||FIRE FIGHTING|
|FIRE & EXPLOSION||Combustible. Gives off irritating or toxic fumes (or gases) in a fire.||NO open flames.||Use water spray.|
|PREVENT DISPERSION OF DUST! STRICT HYGIENE! AVOID ALL CONTACT!|
|Inhalation||See Effects of long-term or repeated exposure. See Notes.||Use local exhaust or breathing protection.||Fresh air, rest. Refer for medical attention.|
|Skin||MAY BE ABSORBED!||Protective gloves. Protective clothing.||Remove contaminated clothes. Rinse and then wash skin with water and soap.|
|Eyes||Redness.||Wear safety spectacles or eye protection in combination with breathing protection if powder.||First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.|
|Ingestion||Do not eat, drink, or smoke during work. Wash hands before eating.||Rinse mouth. Refer for medical attention .|
|SPILLAGE DISPOSAL||CLASSIFICATION & LABELLING|
|Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered sealable containers. Carefully collect remainder. Then store and dispose of according to local regulations.||
According to UN GHS Criteria
|Separated from strong reducing agents. Well closed.|
|PHYSICAL & CHEMICAL INFORMATION|
Physical State; Appearance
|EXPOSURE & HEALTH EFFECTS|
Routes of exposure
Effects of short-term exposure
Effects of long-term or repeated exposure
|OCCUPATIONAL EXPOSURE LIMITS|
TLV: (skin); A2 (suspected human carcinogen).
MAK: skin absorption (H); carcinogen category: 2
|The substance is toxic to aquatic organisms. The substance may cause long-term effects in the aquatic environment.|
|Similar substances have caused methemoglobinemia, but there are no data available for this substance.
Depending on the degree of exposure, periodic medical examination is suggested.
Do NOT take working clothes home.
TLV Note: Exposure by all routes should be carefully controlled to levels as low as possible.
Symbol: T, N; R: 45-51/53; S: 53-45-61
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